Share your experience!
why my mini pro i cannot send sms? but when i transfer my sim to other mobile phone...the sms can send pls help...
there is only the WCDMA and GSM network modes 
Opssss .... What I meant was GSM. Sorry, I must be sleepy (late at nite here). Select GSM only to try 
Hello Aimee where i can find this message center in my phone so i can edit the message center number. coz i could not find in my Xperia 10 mini pro, i updated my phone already 6 hrs ago...
You can edit the SMS Centre number by following the below steps on your handset:
1. Open your dialler and dial: *#*#4636#*#*.
2. From the menus which appear, select Phone Information.
3. Scroll down to SMSC.
4. Enter the SMS centre number given by your provider in this box.
5. Select Update.
I hope this helps 
haha thanks it works!
aren't you from Singapore? hahah.
OMG lol i thought everyone here is from Singapore. hahaha.
Hello Aimee i try to update my SMSC it say's ( update error ) 
I dont know whether I am able to help you (don't feel lucky today :smileymischief:), but I will try.
Have you done a factory reset for your phone? Have you tried changing the Network mode?
ok my friend i will try again factory reset i hope it will work... i change also my Network mode to GSM only...
Hello i try already factory reset and still cannot send sms...how do i change mobile network type? because my mobile network type is GPRS...even my network mode is GSM only???
You can change your Mobile mode from the Settings>Wireless & network>Mobile networks>Network Mode.